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ZIP Code 99610 – Kasilof, AK

Kasilof, Alaska · Kenai Peninsula Borough · Alaska time

ZIP code99610
CityKasilof
StateAlaska
CountyKenai Peninsula Borough
Area code907
Population2,222
Time zoneAlaska · local time
ZIP typeStandard (has a Census ZCTA area)
Land area86.83 sq mi
Center (lat, long)60.2810, -151.2730

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Nearby ZIP codes

99669 Soldotna · 10.3 mi99639 Ninilchik · 21.9 mi99568 Clam Gulch · 22.9 mi99672 Sterling · 26.5 mi99556 Anchor Point · 32.5 mi99611 Kenai · 42.6 mi99603 Homer · 51.3 mi

About ZIP 99610

ZIP code 99610 is assigned to Kasilof, Alaska. It lies in Kenai Peninsula Borough. Its Census area covers about 86.83 square miles of land. The closest neighboring ZIP is 99669 (Soldotna), about 10.3 miles away.

Every address in 99610 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources